User's Guide
A-240Z-A unit data sheet 7368 ISAM CPE A-240Z-A Product Guide
50 3FE-46615-AAAA-TCZZA Issue: 01
5.9.1
Wi-Fi service
A-240Z-A CPEs feature Wi-Fi service as well as voice and data services. Wi-Fi is a
wireless networking technology that uses radio waves to provide wireless HSI and
network connections. This CPE complies with the IEEE 802.11 standards, which the
Wi-Fi Alliance defines as the basis for Wi-Fi technology.
5.9.1.1
Wi-Fi standards and certifications
The Wi-Fi service on A-240Z-A CPEs supports the following IEEE standards and
Wi-Fi Alliance certifications:
• compliant with IEEE 802.11 standards
• certified for IEEE 802.11b/g/n standards
• WPA support including WPA-PSK
• certified for WPA2-Personal and WPA2-Enterprise
5.9.1.2
Wi-Fi GUI features
A-240Z-A CPEs have HTML-based Wi-Fi configuration GUIs.
5.9.2
A-240Z-A CPE considerations and limitations
Table 12 lists the considerations and limitations for A-240Z-A CPEs.
Table 12 A-240Z-A CPE considerations and limitations
Considerations and limitations
Call History Data collection (CPECALLHST) is supported, except for the following parameters:
RTP packets (discarded), far-end RTCP and RTCP-XR participation, RTCP average and peak round trip delay,
MOS, average jitter, number of jitter-buffer over-runs and under runs.
Some voice features are configurable on a per CPE basis, including Call Waiting, Call Hold, 3-Way Calling, and
Call Transfer.
The following voice features / GSIP parameters are configurable on a per-Client/ per-CPE basis (not
per-Subscriber):
• Enable Caller ID and Enable Caller Name ID
• Digitmap and the associated Interdigit and Critical timers and Enter key parameters
• Warmline timer is enabled per subscriber, but the warmline timer value is configured per CPE and must have
a lower value than the Permanent time
• Miscellaneous timers: Permanent, Timed-release, Reanswer, Error-tone, and CW-alert timers
• Features / functions: Message waiting mode, WMWI refresh interval, DTMF volume level
• Service Codes for the following features: CCW, Call Hold and Warmline